/*优化显示*/
html, body {
    padding: 0;
    margin: 0;
    color: #5e6d82;
    font-size: 14px;
    font-family: 'PingFang SC', 'Microsoft YaHei', 'Hiragino Sans GB', 'Helvetica Neue', Helvetica, SimSun, sans-serif;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
}

ul {
    margin: 0;
    padding: 0;
    list-style: none;
}
ul li {
    margin: 0;
    padding: 0;
    list-style: none;
}

a {
    text-decoration: none;
}
